Stable isotope analysis of human remains has been used to address long-standing debates regarding the speed and degree to which the introduction of farming transformed diet. In Europe, this debate has centered on northern and Atlantic regions with much less attention devoted to the arrival of farming across the Mediterranean. This study presents carbon and nitrogen stable isotope analyses of collagen from 19 human and 37 faunal remains from eight sites in the Apulia and Marche regions of southeastern and central Italy, dating to the early phases of agricultural adoption during the first half of the 6th Millennium BC. Where collagen preservation permitted, sulfur stable isotope analysis was also performed. Overall, there was significant isotopic variation between the different geographic regions, although there was also considerable uncertainty in interpreting these data, especially given heterogeneous isotope values for fauna from site to site. By considering isotope data from each region separately, it was noticeable that the degree of carbon isotope enrichment in humans compared to fauna was higher for individuals buried near the coast, consistent with increased marine consumption. Coastal individuals also had higher sulfur isotope values. Nitrogen isotope values were very variable between individuals and regions and, in some cases, were consistent with very high plant food consumption. Overall, early ‘‘farmers’’ in south-east and central Italy consumed a wide range of foods, including marine, and had much more variable stable isotope values than those observed in central and northern Europe during this period, perhaps indicating a different mode for agricultural adoption

Lelli, R., Allen, R., Biondi, G., Calattini, M., Conati Barbaro, C., Gorgoglione, M., et al. (2012). Examining dietary variability of the earliest farmers of south-eastern Italy. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY, 149, 380-390 [DOI 10.1002/ajpa.22134].

Examining dietary variability of the earliest farmers of south-eastern Italy

MARTINEZ-LABARGA, MARIA CRISTINA;RICKARDS, OLGA;
2012-09-01

Abstract

Stable isotope analysis of human remains has been used to address long-standing debates regarding the speed and degree to which the introduction of farming transformed diet. In Europe, this debate has centered on northern and Atlantic regions with much less attention devoted to the arrival of farming across the Mediterranean. This study presents carbon and nitrogen stable isotope analyses of collagen from 19 human and 37 faunal remains from eight sites in the Apulia and Marche regions of southeastern and central Italy, dating to the early phases of agricultural adoption during the first half of the 6th Millennium BC. Where collagen preservation permitted, sulfur stable isotope analysis was also performed. Overall, there was significant isotopic variation between the different geographic regions, although there was also considerable uncertainty in interpreting these data, especially given heterogeneous isotope values for fauna from site to site. By considering isotope data from each region separately, it was noticeable that the degree of carbon isotope enrichment in humans compared to fauna was higher for individuals buried near the coast, consistent with increased marine consumption. Coastal individuals also had higher sulfur isotope values. Nitrogen isotope values were very variable between individuals and regions and, in some cases, were consistent with very high plant food consumption. Overall, early ‘‘farmers’’ in south-east and central Italy consumed a wide range of foods, including marine, and had much more variable stable isotope values than those observed in central and northern Europe during this period, perhaps indicating a different mode for agricultural adoption
set-2012
Pubblicato
Rilevanza internazionale
Articolo
Esperti anonimi
Settore BIO/08 - ANTROPOLOGIA
English
Con Impact Factor ISI
stable isotope; collagen; neolithic; archeology; palaeodiet
Lelli, R., Allen, R., Biondi, G., Calattini, M., Conati Barbaro, C., Gorgoglione, M., et al. (2012). Examining dietary variability of the earliest farmers of south-eastern Italy. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY, 149, 380-390 [DOI 10.1002/ajpa.22134].
Lelli, R; Allen, R; Biondi, G; Calattini, M; Conati Barbaro, C; Gorgoglione, M; Manfredini, A; MARTINEZ-LABARGA, Mc; Radina, F; Silvestrini, M; Tozzi, C; Rickards, O; Craig, O
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/76569
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